Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12076903 | Screw elements for extrusion apparatus and methods of manufacturing a honeycomb body | Conor J. Walsh, Stephanie Stoughton Wu | 2024-09-03 |
| 10632662 | Device and method of correcting extrudate bow | Kevin John Beecher, Jeffrey Owen Foster, Gilbert Franklin Gordon, III, Kevin Bruce Sterner | 2020-04-28 |
| 10247474 | Microwave drying of ceramic honeycomb logs using a customizable cover | Colby William Audinwood, Brett Alan Terwilliger, Chauncey James Watches | 2019-04-02 |
| 9393716 | Device and method of correcting extrudate bow | Kevin John Beecher, Jeffrey Owen Foster, Gilbert Franklin Gordon, III, Kevin Bruce Sterner | 2016-07-19 |
| 9188387 | Microwave drying of ceramic honeycomb logs using a customizable cover | Colby William Audinwood, Brett Alan Terwilliger, Chauncey James Watches | 2015-11-17 |
| 8974721 | Control of fired shape by piece orientation | Daniel Edward McCauley, Anthony Nicholas Rodbourn, Casey Allen Volino | 2015-03-10 |
| 8673206 | Methods of extruding a honeycomb body | James F. Avery, Ronald Alan Boyko, Daniel Wayne Corbett, Christopher John Malarkey, Kenneth Charles Sariego | 2014-03-18 |
| 8348659 | Apparatus and method for forming skin on a ceramic body by extrusion | Jeffrey Owen Foster, Robert Bernard Lubberts, Kenneth Charles Sariego | 2013-01-08 |
| 8257623 | Extrusion die flow modification and use | John Charles Rector, Kevin Lee Wasson | 2012-09-04 |
| 7914724 | Methods for extruding a honeycomb article with a skin surrrounding a central cellular structure | Dana Craig Bookbinder, Thomas William Brew, Frank Fabian, Darin Wayne Felty, Robert Bernard Lubberts +3 more | 2011-03-29 |
| 7112050 | Extrusion die for making a double-skin honeycomb substrate | James Joseph Bernas, Thomas William Brew, Rodney I. Frost, Mark Lee Humphrey, Weiguo Miao +3 more | 2006-09-26 |
| 6803087 | Ceramic honeycomb body and process for manufacture | Thomas William Brew, Mark Lee Humphrey, Weiguo Miao | 2004-10-12 |
| 6455124 | Method for extruding ceramic honeycombs | Douglas Munroe Beall, Thomas William Brew, Christopher John Malarkey, Mark Allen Spetseris | 2002-09-24 |
| 5811048 | Process of and apparatus for homogenizing a flow stream | Rodney Gene Dunn, Michael E. Zak | 1998-09-22 |
| 5702659 | Honeycomb extrusion die and methods | Harry A. Kragle, Floyd E. Stumpff | 1997-12-30 |
| 5668610 | LMDS transmitter array with polarization-diversity sub-cells | Bernard Bossard | 1997-09-16 |